Home / 2,033,996.40-3,050,994.60-1,805,673.60

Finding the Fourth Proportional to 2,033,996.40, 3,050,994.60 and 1,805,673.60

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Solution

The fourth proportional to 2,033,996.40, 3,050,994.60 and 1,805,673.60 is: 2,708,510.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,996.40 : 3,050,994.60 = 1,805,673.60 : x
  2. Step 2: Convert to fraction form
    2,033,996.40/3,050,994.60 = 1,805,673.60/x
  3. Step 3: Cross multiply
    2,033,996.40x = 3,050,994.60 × 1,805,673.60
  4. Step 4: Simplify right side
    2,033,996.40x = 5,509,100,402,962.56
  5. Step 5: Solve for x
    x = 5,509,100,402,962.56/2,033,996.40
  6. Step 6: Final answer
    x = 2,708,510.40

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.